CN110389555A - A kind of monitoring system and monitoring method of marine transformer - Google Patents
A kind of monitoring system and monitoring method of marine transformer Download PDFInfo
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- CN110389555A CN110389555A CN201910758467.5A CN201910758467A CN110389555A CN 110389555 A CN110389555 A CN 110389555A CN 201910758467 A CN201910758467 A CN 201910758467A CN 110389555 A CN110389555 A CN 110389555A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/42—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for mass transport vehicles, e.g. buses, trains or aircraft
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Automation & Control Theory (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The present invention provides the monitoring system and monitoring method of a kind of marine transformer, it include: ship monitor device and the marine transformer being arranged on ship and control cabinet peculiar to vessel, ship electric treatment terminal acquires the data information of transformer and the data information of control cabinet peculiar to vessel on ship；Ship monitor device obtains the data information of transformer and the data information of control cabinet peculiar to vessel on ship；Monitoring data deviation analyzes and counts ship electricity data power factor, records each preset duration internal power factor threshold crossing time；Message when being also used to send data communication time school to ship electric treatment terminal keeps the monitoring period of ship monitor device and ship electric treatment terminal time unified；The ships data of acquisition classified based on purposes and device category, statistics and analysis, and the terminal information inquiry of user is provided, is showed by report customization and the formation of ships data analysis report；When being also used to ships data and superthreshold occur, Realtime Alerts are carried out.
Description
Technical field
The present invention relates to marine transformer technical field more particularly to the monitoring systems and monitoring side of a kind of marine transformer
Method.
Background technique
Marine transformer is the power equipment that ship uses.Marine transformer plays an important role to entire ship.For
Entire ship electrical stability plays key effect.With the application of larger-sized vessel and electric propulsion, the transformation of ship electric system
The very big variation of device situation incidence.Ship generallys use ac high-voltage electric power device, and wherein ship uses ac high-voltage transformation
Device, voltage 3-15kv.If any special requirement, using higher voltage.
With the application of larger-sized vessel and electric propulsion, the transformer situation of ship needs to monitor in real time, and ship
Transformer to mooring stability operation play a crucial role.The monitor mode of marine transformer is mainly in transformer at present
The monitoring that sensor carries out operating status is set in equipment.Some need monitors on the spot.Sensing data is connected to ship by some
Oceangoing ship driver's cabin is monitored, but needs driver or monitoring personnel itself monitor state, lacks the real-time of monitoring.
For some monitor modes using the transformer condition information of long-range monitoring ship, long-range monitoring is to carry out communication link with ground-based server
It connects, so that the monitoring personnel of ground-based server is understood ship transformer situation, and then understand the operating status of ship.But due to ship
Oceangoing ship traveling in river surface or river or sea, sometimes signal can not real-time Transmission, lead to signal interruption, can not timely make ground
Understand ship transformer situation, and then understands the operating status of ship.
Summary of the invention
In order to overcome the deficiencies in the prior art described above, the present invention provides a kind of monitoring system of marine transformer, comprising:
Ship monitor device and the marine transformer being arranged on ship and control cabinet peculiar to vessel, control cabinet peculiar to vessel is interior to be equipped at ship electricity
Manage terminal, main circuit power supply switch peculiar to vessel, power control switch and wireless communication module peculiar to vessel；
Ship electric treatment terminal is used to acquire the data information of the data information of transformer and control cabinet peculiar to vessel on ship；It adopts
Collect electric current, the voltage, active power, reactive power of high and low pressure side, also acquires coil temperature, oil temperature and the vibration of transformer
Amount goes back capture setting transformer and the indoor video information of control cabinet peculiar to vessel, temperature information, humidity information and ground water letter
Breath, control cabinet internal switch amount information peculiar to vessel；
Module and ship monitor device communicate to connect ship electric treatment terminal by wireless communication, and above- mentioned information are uploaded to
Ship monitor device；
Ship monitor device is used to obtain the data information of the data information of transformer and control cabinet peculiar to vessel on ship；Monitoring
Data deviation analyzes and counts ship electricity data power factor, records each preset duration internal power factor threshold crossing time；
Message when being also used to send data communication time school to ship electric treatment terminal, makes the monitoring period and ship of ship monitor device
Electric treatment terminal time is unified；
It is also used to be arranged the threshold value of marine transformer parameters and the threshold value of control cabinet parameters peculiar to vessel；
It is also used to carry out the ships data of acquisition to be classified based on purposes and device category, statistics and analysis, and mentions
For the terminal information inquiry of user, showed by report customization and the formation of ships data analysis report；It is also used to ship
When superthreshold occur in data, Realtime Alerts are carried out.
Explanation is needed further exist for, ship monitor device is also used to configure the network ID of ship electric treatment terminal；Ship
Monitoring device establishes the network ID list of ship electric treatment terminal, and according to preset order, every after a preset duration, one by one
Confirm the communication information and ship status information of each ship electric treatment terminal in network ID list；
Ship electric treatment terminal is also used to receive the ship information acquisition instruction of ship monitoring device transmission, and according to ship
Acquisition of information instruction sends the communication information and ship status information to ship monitor device in preset upload duration；
Ship monitor device is also used to after sending ship information acquisition instruction to some ship electric treatment terminal, by pre-
If upload duration after, will be with when not receiving the communication information and ship status information that the ship electric treatment terminal uploads
The ship electric treatment terminal that the ship electric treatment terminal is closed on is as transfer communication end, and the ship for configuring transfer communication end is logical
Believe the network ID of coverage area and searched ship electric treatment terminal；
Ship electric treatment is searched as searching in the ship electric treatment terminal marine communication coverage area at transfer communication end
The marine communication information of terminal；
Ship electric treatment when receiving the marine communication information of searched ship electric treatment terminal, as transfer communication end
The marine communication information is uploaded to ship monitor device by terminal；
Ship monitor device obtains the network ID of searched ship electric treatment terminal, tip ground monitoring personnel and searched
Ship electric treatment terminal communication failure, while searched ship electric treatment is received by the ship electric treatment terminal at transfer communication end
The communication information and ship status information of terminal.
Explanation is needed further exist for, multiple communication lines are set on the navigation channel of vessel motion by holding；
Ship monitor device configures each communication lines by the pin numbers held；
Each ship at least carries out communication positioning by holding with three communication lines, and each communication lines are communicated by holding at least two
Routing end interacts communication；
For communication lines by the position encoded communication lines near its region of end transmission itself by holding, communication lines will by end
The pin numbers received send next communication lines to by holding；
Ship monitor device obtains each communication lines by the positioning information in place of end transmission in real time；
Ship monitor device chooses energy value and is higher than preset threshold, or is communicated higher than other any communication lines by three held
End is routed, obtains three communication lines of ship electric treatment terminal distance respectively by the linear distance held；It is logical with described three respectively again
Letter routing end is the center of circle, is drawn and is justified as radius by the linear distance held using three communication lines of ship electric treatment terminal distance, three circles
Intersection position is the position of ship electric treatment terminal.
Explanation is needed further exist for, the ship electric treatment terminal as transfer communication end is also used to cover in marine communication
Obtain the network ID of searched ship electric treatment terminal in range by end by three communication lines respectively；
When any communication lines are by holding the marine communication information for receiving searched ship electric treatment terminal, as transfer communication
The marine communication information is uploaded to ship monitor device by the ship electric treatment terminal at end.
Need further exist for explanation, ship monitor device be also used to obtain ship electric treatment terminal location information and
Ship electric treatment terminal and communication lines by the range information held, and in default navigation channel each ship location information, and
In system；
It is marine communication routing end that ship monitor device, which is also used to configure each ship electric treatment terminal, and in marine communication
It routes end and communication lines and is higher than preset threshold by choosing energy value in end, or be higher than other any communication lines by end or marine communication
Route end three communication lines by end or marine communication route end, respectively obtain three communication lines of ship electric treatment terminal distance by
The linear distance at end or marine communication routing end；Justified respectively with three communication lines by end or marine communication routing end again
The heart is drawn as radius by the linear distance at end or marine communication routing end using three communication lines of ship electric treatment terminal distance and is justified, and three
A round intersection position is the position of ship electric treatment terminal.
Explanation is needed further exist for, module passes through ship electric treatment terminal with ship monitor device by wireless communication
TCP mode communicates to connect；
It is disconnected after preset duration when TCP mode communicates, or after preset connection number, determines that TCP mode disconnects
Communication, judges whether the NAT type of ship electric treatment terminal meets preset condition, if it is, ship monitor device passes through P2P
The mode and ship electric treatment terminal penetrated establishes communication connection again；
Otherwise, data ship electric treatment terminal to be sent receives the ship electric treatment to be received being passed to by ship monitor device
Terminal network ID, and it is corresponding to data ship electric treatment terminal foundation to be sent according to ship electric treatment terminal network ID to be received
Spare communication connection；
Data ship electric treatment terminal to be sent is being uploaded the communication information and ship status information by communication connection
After to ship electric treatment terminal to be received, when the quantity or data packet for uploading the successful communication information and ship status information
When size reaches preset threshold, the received communication information and ship status information are uploaded to by ship electric treatment terminal to be received
Ship monitor device.
The present invention also provides a kind of monitoring method of marine transformer, method includes:
Module and ship monitor device communicate to connect ship electric treatment terminal by wireless communication, register and log in ship prison
Control device；
Ship electric treatment terminal according to the control instruction of ship monitor device, be arranged transformer data information and control peculiar to vessel
The synchronised clock of the data information of cabinet processed；
Ship electric treatment terminal acquires the data information of transformer and the data information of control cabinet peculiar to vessel on ship, will be above-mentioned
Ship information is uploaded to ship monitor device in the form of ship status data packet；
Ship monitor device sends the ship status setting option of each ship status data packet to ship electric treatment terminal；Ship
Oceangoing ship state setting option includes: to need the ship information that acquires, the acquisition priority of the collection period of ship information, ship information；
For ship electric treatment terminal according to the ship status setting option of each ship status data packet, collecting data information is right
The ship information of acquisition is monitored in real time, and carries out Realtime Alerts to abnormal ship information, while to ship information with log
Mode recorded.
Explanation is needed further exist for, the data information of transformer on the acquisition ship of ship electric treatment terminal real-time synchronization
With the data information of control cabinet peculiar to vessel；The running state information of transformer on ship, control cabinet operating status peculiar to vessel are obtained in real time
The running state information of information, wireless communication module running state information and each acquisition sensor；
The electric current of preferential collection high and low pressure side, voltage, active power, reactive power, the also coil temperature of acquisition transformer,
Oil temperature and vibratory output, go back capture setting transformer and the indoor video information of control cabinet peculiar to vessel, temperature information, humidity information with
And ground water information, control cabinet internal switch amount information peculiar to vessel are configured using redundant fashion.
Explanation is needed further exist for, ship electric treatment terminal obtains the collection period of each acquisition data, to collected
Data are monitored in real time, collected information store while according to the preset condition of transmission, are sent to ship monitor
Device；
If certain period or certain several acquisition vessel oceangoing ship information are transmitted to the failure of ship monitor device, by the data of transmission failure
Information is sent to data buffer caching；
Data buffer cache by not sent data and remarks are the first cache-time；After preset duration again
It sends, or the still not sent success then warning note after default transmission times；
If ship electric treatment terminal is in Current data acquisition period acquisition abnormity, in next collection period, acquisition
Exception information is configured to preferred acquisition state；Respectively with the electric current of high and low pressure side, voltage, active power, reactive power, also acquire
Coil temperature, oil temperature and the vibratory output of transformer, temperature information, humidity information and ground water information, switching value information
It is ranked up preferential collection for primary key, also using the acquisition tasks of acquisition abnormity and combines above-mentioned crucial word task as excellent
First acquire；
If continuous multiple collection period acquisition failures, according to the electric current of high and low pressure side, voltage, active power, idle function
Rate also acquires coil temperature, oil temperature and the vibratory output of transformer, temperature information, humidity information and ground water information, opens
Acquisition tasks are configured on backup acquisition sensor and are acquired by the sequence of pass amount information；
Collected data time and default collection period are compared, if acquisition of the actual acquisition time beyond setting
Period；
Collected data time is unsatisfactory for the information of collection period requirement, in next collection period, is adopted according to next
Collect in the period, acquisition is unsatisfactory for the ship information of collection period requirement as redundancy, which is moved to upper one week
Phase；
When the data acquisition time of next collection period is unsatisfactory for the information of collection period requirement, then alarm is recorded.
Explanation, ship electric treatment terminal and communication lines are needed further exist for be communicated to connect by end；
It is communicated to connect between ship electric treatment terminal；
Ship electric treatment terminal is configured to the ship electric treatment at transfer communication end according to the control instruction of ship monitor device
Terminal is obtained the network of searched ship electric treatment terminal by three communication lines by end respectively in marine communication coverage area
ID；When any communication lines are by holding the marine communication information for receiving searched ship electric treatment terminal, as transfer communication end
The marine communication information is uploaded to ship monitor device by ship electric treatment terminal.
As can be seen from the above technical solutions, the invention has the following advantages that
The present invention acquires the data information of transformer and the data of control cabinet peculiar to vessel on ship by ship electric treatment terminal
Information.It can be shown in control room and be monitored for driver.Ship electric treatment terminal module and ship by wireless communication
Above- mentioned information are uploaded to ship monitor device by the communication connection of oceangoing ship monitoring device；
Ship monitor device obtains the data information of transformer and the data information of control cabinet peculiar to vessel on ship；Monitoring data
Deviation analyzes and counts ship electricity data power factor, records each preset duration internal power factor threshold crossing time；Also use
Message when sending data communication time school to ship electric treatment terminal, makes at the monitoring period and ship electricity of ship monitor device
It is unified to manage terminal time；
Ship monitor device classified, counted and divided based on purposes and device category to the ships data of acquisition
Analysis, and the terminal information inquiry of user is provided, showed by report customization and the formation of ships data analysis report；Also use
When superthreshold occurs in ships data, Realtime Alerts are carried out.
Long-range monitoring ship transformer data information and control cabinet data information peculiar to vessel are played in this way, certainly also not only
Above- mentioned information are confined to, other operation informations of ship can also be monitored.So that the monitoring personnel on ground obtains ship in real time
Information, and locating and tracking is carried out to ship.
The present invention also with the maximum efficiency for improving communication connection, provides the communication of different modes, can be avoided
Time consumption brought by communications improves the efficiency of communication connection.
If present invention also avoids the disconnections of a certain ship, or lose communication mode, can be based on the ship on periphery
Communication is established, to obtain data.It can also realize the communication between ship and ship, and can be based on the routing of ship itself
Conversion function expands the unobstructed of the communication information.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, attached drawing needed in description will be made below simple
Ground introduction, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ordinary skill
For personnel, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the monitoring system schematic diagram of marine transformer；
Fig. 2 is the monitoring system embodiment schematic diagram of marine transformer；
Fig. 3 is the monitoring method flow chart of marine transformer.
Specific embodiment
Vessel motion of the present invention is at river, river or sea.Sea is conventional navigation channel.Ship is not limited to freighter,
Passenger boat etc..
The embodiment of the present invention provides a kind of monitoring system of marine transformer 2, as shown in Figure 1, comprising: ship monitor dress
The marine transformer 2 and control cabinet peculiar to vessel setting 1 and being arranged on ship, control cabinet peculiar to vessel is interior to be equipped with ship electric treatment terminal 3,
Main circuit power supply switch 4 peculiar to vessel, power control switch 5 and wireless communication module 6 peculiar to vessel；
Certain ship not only has in setting marine transformer 2 and control cabinet peculiar to vessel, further include with marine transformer 2 and
Control cabinet peculiar to vessel wants the electrical equipment being equipped with.Power generation or power supply unit peculiar to vessel can be solar power generation, electrical power generators etc.
Deng.The breaker in control cabinet, on-off switch etc. is namely arranged in main circuit power supply switch 4 peculiar to vessel.It is control electrical component
The electric switch of main circuit power supply.Power control switch 5 peculiar to vessel is the switch based on control loop.
Ship electric treatment terminal 3 is used to acquire the data information of the data information of transformer and control cabinet peculiar to vessel on ship；
Electric current, the voltage, active power, reactive power of high and low pressure side are acquired, coil temperature, oil temperature and the vibration of transformer are also acquired
Amount goes back capture setting transformer and the indoor video information of control cabinet peculiar to vessel, temperature information, humidity information and ground water letter
Breath, control cabinet internal switch amount information peculiar to vessel；Module 6 and ship monitor device 1 are logical by wireless communication for ship electric treatment terminal 3
Above- mentioned information are uploaded to ship monitor device 1 by letter connection；Ship monitor device 1 is used to obtain the data of transformer on ship
The data information of information and control cabinet peculiar to vessel；Monitoring data deviation analyzes and counts ship electricity data power factor, record
Each preset duration internal power factor threshold crossing time；It is also used to send data communication time school Times to ship electric treatment terminal 3
Text makes the monitoring period and 3 time unification of ship electric treatment terminal of ship monitor device 1；
It is also used to be arranged the threshold value of 2 parameters of marine transformer and the threshold value of control cabinet parameters peculiar to vessel；Also use
In the ships data of acquisition classified based on purposes and device category, statistics and analysis, and provide the terminal of user
Information inquiry is showed by report customization and the formation of ships data analysis report；It is also used to ships data and superthreshold occurs
When value, Realtime Alerts are carried out.
It includes that one or more processors execute that ship electric treatment terminal 3, which can be software and/or firmware by processing circuit,
Such as one or more digital signal processors (DSP), general purpose microprocessor, application-specific integrated circuit (ASICs), scene can be compiled
Journey gate array (FPGA) or other equivalents are integrated circuit or discrete logic.Therefore, term " processor, " due to
It can refer to that any aforementioned structure or any other structure are more suitable for the technology as described herein realized as used herein.Separately
Outside, in some respects, function described in the disclosure can be provided in software module and hardware module.
Ship electric treatment terminal 3 further comprises readable medium.Readable medium may include computer storage medium, such as with
Machine accesses memory (RAM), read-only memory (ROM), nonvolatile RAM (NVRAM), electric erazable programmable
Read-only memory (EEPROM), flash memory, magnetically or optically data storage medium and analog.In some embodiments, a kind of manufacture
Product may include one or more computer-readable storage mediums.
Ship electric treatment terminal 3 may be implemented in hardware, software, firmware or any combination of them.The various spies
Sign is module, and unit or assembly may be implemented together in integration logic device or separately as discrete but interoperable logic
Device or other hardware devices.In some cases, the various features of electronic circuit may be implemented as one or more integrated
Circuit devcie, such as IC chip or chipset.
As a preferred embodiment, ship monitor device 1 is also used to configure the network of ship electric treatment terminal 3
ID；Ship monitor device 1 establishes the network ID list of ship electric treatment terminal 3, and according to preset order, it is every through one it is default when
After length, the communication information and ship status information of each ship electric treatment terminal 3 in network ID list are confirmed one by one；Ship prison
Control device 1 can monitor the ship status of preset quantity, can also monitor the ship status of preset condition, can also monitor and be based on
The ship status of user demand.Monitored ship is configured to network ID list.
Ship electric treatment terminal 3 is also used to receive the ship information acquisition instruction of the transmission of ship monitoring device 1, and according to ship
The instruction of oceangoing ship acquisition of information sends the communication information and ship status letter to ship monitor device 1 in preset upload duration
Breath；
Ship monitor device 1 is also used to pass through after sending ship information acquisition instruction to some ship electric treatment terminal 3
It, will when not receiving the communication information and ship status information that the ship electric treatment terminal 3 uploads after preset upload duration
It is used as transfer communication end with the ship electric treatment terminal 3 that the ship electric treatment terminal 3 is closed on, and configures the ship at transfer communication end
The network ID of oceangoing ship communication coverage and searched ship electric treatment terminal 3；
Ship electric treatment is searched as searching in the 3 marine communication coverage area of ship electric treatment terminal at transfer communication end
The marine communication information of terminal 3；
When receiving the marine communication information of searched ship electric treatment terminal 3, at the ship electricity at transfer communication end
It manages terminal 3 and the marine communication information is uploaded to ship monitor device 1；
Ship monitor device 1 obtains the network ID of searched ship electric treatment terminal 3, tip ground monitoring personnel with searched
3 communication failure of rope ship electric treatment terminal, while searched ship electricity is received by the ship electric treatment terminal 3 at transfer communication end
The communication information and ship status information of processing terminal 3.
As a preferred embodiment, as shown in Fig. 2, ship 8 run navigation channel 9 on be arranged multiple communication lines by
End 7；Ship monitor device 1 configures each communication lines by the pin numbers at end 7；
Each ship 8 at least carries out communication positioning by end 7 with three communication lines, and each communication lines are by end 7 and at least two
Communication lines interact communication by end 7；
Communication lines are by the position encoded communication lines near its region of 7 transmission of end itself by end 7, and communication lines are by holding
7 send the pin numbers received to next communication lines by end 7；
Ship monitor device 1 obtains each communication lines by the positioning information in place of end transmission in real time；
Ship monitor device 1 chooses energy value and is higher than preset threshold, or logical by three held higher than other any communication lines
Letter routing end obtains 3 distance of ship electric treatment terminal, three communication lines by the linear distance held respectively；Again respectively with described three
Communication lines are drawn as radius by the linear distance held using 3 distance of ship electric treatment terminal, three communication lines and are justified by holding as the center of circle, and three
Circle intersection position is the position of ship electric treatment terminal 3.With the traveling of ship, energy is chosen on the navigation channel of vessel motion
Value is higher than preset threshold, or is positioned in real time with marine communication by three communication lines held by holding higher than other any communication lines.Also
Ship can be made to be communicated to connect by holding with ship monitor device 1 by communication lines, or make to communicate to connect between ship and ship.
As a preferred embodiment, the ship electric treatment terminal 3 as transfer communication end is also used to lead in ship
Believe the network ID for obtaining searched ship electric treatment terminal 3 in coverage area by end by three communication lines respectively；When any logical
When letter routing end receives the marine communication information of searched ship electric treatment terminal 3, the ship electric treatment as transfer communication end
The marine communication information is uploaded to ship monitor device 1 by terminal 3.
As a preferred embodiment, ship monitor device 1 is also used to obtain the positioning letter of ship electric treatment terminal 3
The position of each ship is believed by the range information held, and in default navigation channel for breath and ship electric treatment terminal 3 and communication lines
Breath, and in systems；It is marine communication routing end that ship monitor device 1, which is also used to configure each ship electric treatment terminal 3, and
Marine communication routes end and communication lines and is higher than preset threshold by choosing energy value in end, or be higher than other any communication lines by end or
Three communication lines that marine communication routes end route end by end or marine communication, obtain 3 distance three of ship electric treatment terminal respectively
A communication lines are routed the linear distance at end by end or marine communication；Again respectively with three communication lines by end or marine communication road
It by the linear distance at end or marine communication routing end is half with 3 distance of ship electric treatment terminal, three communication lines by holding as the center of circle
Diameter draws circle, and three round intersection positions are the position of ship electric treatment terminal 3.
In present embodiment, module 6 and ship monitor device 1 pass through the side TCP to ship electric treatment terminal 3 by wireless communication
Formula communication connection；According to communication connection is established between ship electric treatment terminal 3, with the maximum effect for improving communication connection
Rate.As a preferred embodiment, above-mentioned communication can be based on NAT type and P2P communications mode.
NAT type is broadly divided into NAT transmission mode, and address limits NAT transmission mode, port limits transmission mode and right
Title type NAT transmission mode；
P2P communications mode is ship electric treatment terminal 3 and ship monitor device 1 by P2P communications mode,
P2P communication is the direct transmission relationship established between ship electric treatment terminal 3 and ship monitor device 1 to data packet, can be kept away
Exempt from time consumption brought by communications.
TCP communication mode is taken to establish the correspondence between ship electric treatment terminal 3 and ship monitor device 1, and
Communication mode between ship electric treatment terminal 3 can be realized the behaviour that NAT carries out conversion and router addressing forwarding to address
Make, improves the efficiency of communication connection.
It is disconnected after preset duration when TCP mode communicates, or after preset connection number, determines that TCP mode disconnects
Communication, judges whether the NAT type of ship electric treatment terminal 3 meets preset condition, if it is, ship monitor device 1 passes through
The mode and ship electric treatment terminal 3 that P2P is penetrated establish communication connection again；
Otherwise, data ship electric treatment terminal 3 to be sent receives the ship electricity to be received being passed to by ship monitor device 1
3 network ID of terminal is managed, and is built according to 3 network ID of ship electric treatment terminal to be received with data ship electric treatment terminal 3 to be sent
Stand corresponding spare communication connection；
It is, illustrating not leading between ship electric treatment terminal 3 and ship monitor device 1 when TCP mode disconnects communication
Cross TCP connection.In order to ensure it can establish communication connection between ship electric treatment terminal 3 and ship monitor device 1 on the basis of,
The communication efficiency for establishing communication connection is improved as far as possible, further according to preset condition to NAT type and P2P communication mode
Determined, and determine subsequent communications establishment of connection side according to whether NAT type and P2P communication mode meet preset condition
Formula.
Conversely, if NAT type and P2P communication mode are unable to satisfy preset condition, the side of TCP communication is taken
Formula is addressed by router and forwards data packet to establish communications between ship electric treatment terminal 3 and ship monitor device 1
Relationship, utmostly to ensure that the communication between ship electric treatment terminal 3 and ship monitor device 1 is unimpeded.And at ship electricity
The communication managed between terminal 3 is unimpeded.
As a preferred embodiment, data ship electric treatment terminal 3 to be sent will be communicated by communication connection
Information and ship status information are uploaded to after ship electric treatment terminal 3 to be received, when upload the successful communication information and
When the quantity or data package size of ship status information reach preset threshold, ship electric treatment terminal 3 to be received will be received logical
Letter information and ship status information are uploaded to ship monitor device 1.
Based on above system, the present invention also provides a kind of monitoring methods of marine transformer, as shown in figure 3, method includes:
Module and ship monitor device communicate to connect ship electric treatment terminal by wireless communication, register and log in ship prison
Control device；
Ship electric treatment terminal according to the control instruction of ship monitor device, be arranged transformer data information and control peculiar to vessel
The synchronised clock of the data information of cabinet processed；
Ship electric treatment terminal acquires the data information of transformer and the data information of control cabinet peculiar to vessel on ship, will be above-mentioned
Ship information is uploaded to ship monitor device in the form of ship status data packet；
Ship monitor device sends the ship status setting option of each ship status data packet to ship electric treatment terminal；Ship
Oceangoing ship state setting option includes: to need the ship information that acquires, the acquisition priority of the collection period of ship information, ship information；
For ship electric treatment terminal according to the ship status setting option of each ship status data packet, collecting data information is right
The ship information of acquisition is monitored in real time, and carries out Realtime Alerts to abnormal ship information, while to ship information with log
Mode recorded.
As a preferred embodiment, the data for acquiring transformer on ship of ship electric treatment terminal real-time synchronization
The data information of information and control cabinet peculiar to vessel；The running state information of transformer on ship, control cabinet operation peculiar to vessel are obtained in real time
The running state information of status information, wireless communication module running state information and each acquisition sensor；
The electric current of preferential collection high and low pressure side, voltage, active power, reactive power, the also coil temperature of acquisition transformer,
Oil temperature and vibratory output, go back capture setting transformer and the indoor video information of control cabinet peculiar to vessel, temperature information, humidity information with
And ground water information, control cabinet internal switch amount information peculiar to vessel are configured using redundant fashion.
As a preferred embodiment, ship electric treatment terminal obtains the collection period of each acquisition data, to acquisition
To data monitored in real time, collected information store while according to the preset condition of transmission, is sent to ship
Monitoring device；
If certain period or certain several acquisition vessel oceangoing ship information are transmitted to the failure of ship monitor device, by the data of transmission failure
Information is sent to data buffer caching；
Data buffer cache by not sent data and remarks are the first cache-time；After preset duration again
It sends, or the still not sent success then warning note after default transmission times；
If ship electric treatment terminal is in Current data acquisition period acquisition abnormity, in next collection period, acquisition
Exception information is configured to preferred acquisition state；Respectively with the electric current of high and low pressure side, voltage, active power, reactive power, also acquire
Coil temperature, oil temperature and the vibratory output of transformer, temperature information, humidity information and ground water information, switching value information
It is ranked up preferential collection for primary key, also using the acquisition tasks of acquisition abnormity and combines above-mentioned crucial word task as excellent
First acquire；
If continuous multiple collection period acquisition failures, according to the electric current of high and low pressure side, voltage, active power, idle function
Rate also acquires coil temperature, oil temperature and the vibratory output of transformer, temperature information, humidity information and ground water information, opens
Acquisition tasks are configured on backup acquisition sensor and are acquired by the sequence of pass amount information；
Collected data time and default collection period are compared, if acquisition of the actual acquisition time beyond setting
Period；
Collected data time is unsatisfactory for the information of collection period requirement, in next collection period, is adopted according to next
Collect in the period, acquisition is unsatisfactory for the ship information of collection period requirement as redundancy, which is moved to upper one week
Phase；
When the data acquisition time of next collection period is unsatisfactory for the information of collection period requirement, then alarm is recorded.
As a preferred embodiment, ship electric treatment terminal and communication lines are communicated to connect by end；
It is communicated to connect between ship electric treatment terminal；
Ship electric treatment terminal is configured to the ship electric treatment at transfer communication end according to the control instruction of ship monitor device
Terminal is obtained the network of searched ship electric treatment terminal by three communication lines by end respectively in marine communication coverage area
ID；When any communication lines are by holding the marine communication information for receiving searched ship electric treatment terminal, as transfer communication end
The marine communication information is uploaded to ship monitor device by ship electric treatment terminal.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of monitoring system of marine transformer characterized by comprising ship monitor device and be arranged on ship
Marine transformer and control cabinet peculiar to vessel, control cabinet peculiar to vessel is interior to be equipped with ship electric treatment terminal, and main circuit power supply switch peculiar to vessel is peculiar to vessel
Power control switch and wireless communication module；
Ship electric treatment terminal is used to acquire the data information of the data information of transformer and control cabinet peculiar to vessel on ship；Acquisition is high
The electric current of low-pressure side, voltage, active power, reactive power also acquire coil temperature, oil temperature and the vibratory output of transformer, also
Capture setting transformer and the indoor video information of control cabinet peculiar to vessel, temperature information, humidity information and ground water information, ship
With control cabinet internal switch amount information；
Module and ship monitor device communicate to connect ship electric treatment terminal by wireless communication, and above- mentioned information are uploaded to ship
Monitoring device；
Ship monitor device is used to obtain the data information of the data information of transformer and control cabinet peculiar to vessel on ship；Monitoring data
Deviation analyzes and counts ship electricity data power factor, records each preset duration internal power factor threshold crossing time；Also use
Message when sending data communication time school to ship electric treatment terminal, makes at the monitoring period and ship electricity of ship monitor device
It is unified to manage terminal time；
It is also used to be arranged the threshold value of marine transformer parameters and the threshold value of control cabinet parameters peculiar to vessel；
It is also used to carry out the ships data of acquisition to be classified based on purposes and device category, statistics and analysis, and use is provided
The terminal information inquiry at family is showed by report customization and the formation of ships data analysis report；It is also used to ships data
When there is superthreshold, Realtime Alerts are carried out.
2. the monitoring system of marine transformer according to claim 1, which is characterized in that
Ship monitor device is also used to configure the network ID of ship electric treatment terminal；It is whole that ship monitor device establishes ship electric treatment
The network ID list at end, and according to preset order, it is every after a preset duration, each ship in network ID list is confirmed one by one
The communication information and ship status information of electric treatment terminal；
Ship electric treatment terminal is also used to receive the ship information acquisition instruction of ship monitoring device transmission, and according to ship information
Acquisition instruction sends the communication information and ship status information to ship monitor device in preset upload duration；
Ship monitor device is also used to after sending ship information acquisition instruction to some ship electric treatment terminal, and process is preset
After uploading duration, when not receiving the communication information and ship status information that the ship electric treatment terminal uploads, will with it is described
The ship electric treatment terminal that ship electric treatment terminal is closed on is as transfer communication end, and the marine communication for configuring transfer communication end covers
The network ID of lid range and searched ship electric treatment terminal；
Ship electric treatment terminal is searched as searching in the ship electric treatment terminal marine communication coverage area at transfer communication end
Marine communication information；
Ship electric treatment terminal when receiving the marine communication information of searched ship electric treatment terminal, as transfer communication end
The marine communication information is uploaded to ship monitor device；
Ship monitor device obtains the network ID of searched ship electric treatment terminal, tip ground monitoring personnel and searched ship
Electric treatment terminal communication failure, while searched ship electric treatment terminal is received by the ship electric treatment terminal at transfer communication end
The communication information and ship status information.
3. the monitoring system of marine transformer according to claim 2, which is characterized in that set on the navigation channel of vessel motion
Multiple communication lines are set by holding；
Ship monitor device configures each communication lines by the pin numbers held；
Each ship at least carries out communication positioning by holding with three communication lines, each communication lines by end at least two communication lines by
End interacts communication；
By the position encoded communication lines near its region of end transmission itself by holding, communication lines will be received communication lines by end
To pin numbers send next communication lines to by holding；
Ship monitor device obtains each communication lines by the positioning information in place of end transmission in real time；
Ship monitor device chooses energy value and is higher than preset threshold, or higher than other any communication lines by three communication lines holding by
End obtains three communication lines of ship electric treatment terminal distance by the linear distance held respectively；Again respectively with three communication lines
By holding as the center of circle, is drawn and justified as radius by the linear distance held using three communication lines of ship electric treatment terminal distance, three round intersection points
Position is the position of ship electric treatment terminal.
4. the monitoring system of marine transformer according to claim 3, which is characterized in that
Ship electric treatment terminal as transfer communication end is also used in marine communication coverage area respectively through three communications
Route the network ID that end obtains searched ship electric treatment terminal；
When any communication lines are by holding the marine communication information for receiving searched ship electric treatment terminal, as transfer communication end
The marine communication information is uploaded to ship monitor device by ship electric treatment terminal.
5. the monitoring system of marine transformer according to claim 3, which is characterized in that
Ship monitor device is also used to obtain the location information and ship electric treatment terminal and communication lines of ship electric treatment terminal
By the range information held, and in the location information for presetting each ship in navigation channel, and in systems；
It is that marine communication routes end, and routes in marine communication that ship monitor device, which is also used to configure each ship electric treatment terminal,
It holds and communication lines is routed by choosing energy value in end higher than preset threshold, or higher than other any communication lines by end or marine communication
End three communication lines by end or marine communication route end, respectively obtain three communication lines of ship electric treatment terminal distance by end or
The linear distance at marine communication routing end；Again respectively using three communication lines by end or marine communication routing end as the center of circle, with
Three communication lines of ship electric treatment terminal distance are that radius draws circle by the linear distance at end or marine communication routing end, and three circles are handed over
Point position is the position of ship electric treatment terminal.
6. the monitoring system of marine transformer according to claim 2, which is characterized in that
Module is communicated to connect with ship monitor device by TCP mode ship electric treatment terminal by wireless communication；
It is disconnected after preset duration when TCP mode communicates, or after preset connection number, determines that TCP mode disconnects communication,
Judge whether the NAT type of ship electric treatment terminal meets preset condition, if it is, ship monitor device is penetrated by P2P
Mode and ship electric treatment terminal establish communication connection again；
Otherwise, data ship electric treatment terminal to be sent receives the ship electric treatment terminal to be received being passed to by ship monitor device
Network ID, and it is corresponding standby according to ship electric treatment terminal network ID to be received and data ship electric treatment terminal foundation to be sent
With communication connection；
Data ship electric treatment terminal to be sent by communication connection by the communication information and ship status information be uploaded to
After receiving ship electric treatment terminal, when the quantity or data package size for uploading the successful communication information and ship status information
When reaching preset threshold, the received communication information and ship status information are uploaded to ship by ship electric treatment terminal to be received
Monitoring device.
7. a kind of monitoring method of marine transformer, which is characterized in that method includes:
Module and ship monitor device communicate to connect ship electric treatment terminal by wireless communication, register and log in ship monitor dress
It sets；
The data information and control cabinet peculiar to vessel of transformer is arranged according to the control instruction of ship monitor device in ship electric treatment terminal
Data information synchronised clock；
Ship electric treatment terminal acquires the data information of transformer and the data information of control cabinet peculiar to vessel on ship, by above-mentioned ship
Information is uploaded to ship monitor device in the form of ship status data packet；
Ship monitor device sends the ship status setting option of each ship status data packet to ship electric treatment terminal；Ship shape
State setting option includes: to need the ship information that acquires, the acquisition priority of the collection period of ship information, ship information；
Ship status setting option of the ship electric treatment terminal according to each ship status data packet, collecting data information, to acquisition
Ship information monitored in real time, and Realtime Alerts are carried out to abnormal ship information, while to ship information with the side of log
Formula is recorded.
8. the monitoring method of marine transformer according to claim 7, which is characterized in that method further include:
The data information of transformer and the data information of control cabinet peculiar to vessel on the acquisition ship of ship electric treatment terminal real-time synchronization；
The running state information of transformer on ship is obtained in real time, and control cabinet running state information peculiar to vessel, wireless communication module run shape
The running state information of state information and each acquisition sensor；
The electric current of preferential collection high and low pressure side, voltage, active power, reactive power, the also coil temperature of acquisition transformer, oil temperature
And vibratory output, go back capture setting transformer and the indoor video information of control cabinet peculiar to vessel, temperature information, humidity information and ground
Face water information, control cabinet internal switch amount information peculiar to vessel, is configured using redundant fashion.
9. the monitoring method of marine transformer according to claim 7, which is characterized in that method further include:
Ship electric treatment terminal obtains the collection period of each acquisition data, monitors in real time, will acquire to collected data
To information store while according to the preset condition of transmission, be sent to ship monitor device；
If certain period or certain several acquisition vessel oceangoing ship information are transmitted to the failure of ship monitor device, by the data information of transmission failure
It is sent to data buffer caching；
Data buffer cache by not sent data and remarks are the first cache-time；It is sent out again after preset duration
It send, or the still not sent success then warning note after default transmission times；
If ship electric treatment terminal is in Current data acquisition period acquisition abnormity, in next collection period, acquisition abnormity
Information configuration is preferred acquisition state；Respectively with the electric current of high and low pressure side, voltage, active power, reactive power, also acquisition transformation
Coil temperature, oil temperature and the vibratory output of device, temperature information, humidity information and ground water information, based on switching value information
It wants keyword to be ranked up preferential collection, also using the acquisition tasks of acquisition abnormity and combines above-mentioned crucial word task as preferentially adopting
Collection；
If continuous multiple collection period acquisition failures, according to the electric current of high and low pressure side, voltage, active power, reactive power, also
Acquire coil temperature, oil temperature and the vibratory output of transformer, temperature information, humidity information and ground water information, switching value
Acquisition tasks are configured on backup acquisition sensor and are acquired by the sequence of information；
Collected data time and default collection period are compared, if acquisition week of the actual acquisition time beyond setting
Phase；
Collected data time is unsatisfactory for the information of collection period requirement, in next collection period, according to next acquisition week
In phase, acquisition is unsatisfactory for the ship information of collection period requirement as redundancy, which was moved to a upper period；
When the data acquisition time of next collection period is unsatisfactory for the information of collection period requirement, then alarm is recorded.
10. the monitoring method of marine transformer according to claim 7, which is characterized in that method further include:
Ship electric treatment terminal and communication lines are communicated to connect by end；
It is communicated to connect between ship electric treatment terminal；
Ship electric treatment terminal is configured to the ship electric treatment end at transfer communication end according to the control instruction of ship monitor device
End is obtained the network of searched ship electric treatment terminal by three communication lines by end respectively in marine communication coverage area
ID；When any communication lines are by holding the marine communication information for receiving searched ship electric treatment terminal, as transfer communication end
The marine communication information is uploaded to ship monitor device by ship electric treatment terminal.
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